BITCOIN-TX(1) User Commands BITCOIN-TX(1) (NAME) bitcoin-tx - (SYNOPSIS) bitcoin-tx [options] [commands] bitcoin-tx [options] -create [commands] (DESCRIPTION) bitcoin-tx v31.1.0 bitcoin-tx . bitcoin-tx " [commands]" (hex-encoded) "-create [commands]" . (OPTIONS) -create TX () . -help ( -h -?) -json JSON -txid (txid) . -version /: : -chain= (: main). : main test testnet4 signet regtest -signet signet. -chain=signet. -signetchallenge . -signetchallenge ( signet signet ) -signetseednode signet hostname[:port] sig.net:1234 ( : () signet) -testnet testnet3. -chain=test. testnet3 . -testnet4 testnet4 . -testnet4 testnet4. -chain=testnet4. : delin=N N TX delout=N N TX in=TXID:VOUT(:SEQUENCE_NUMBER) TX locktime=N (lock time) N nversion=N TX N outaddr=VALUE:ADDRESS TX outdata=[VALUE:]DATA TX outmultisig=VALUE:REQUIRED:PUBKEYS:PUBKEY1:PUBKEY2:....[:FLAGS] -- (Pay To n-of-m Multi-sig) TX. n = REQUIRED m = PUBKEYS . "W" pay-to-witness-script-hash . "S" pay-to-script-hash . outpubkey=VALUE:PUBKEY[:FLAGS] pay-to-pubkey TX. "W" pay-to-witness-pubkey-hash . "S" pay-to-script-hash . outscript=VALUE:SCRIPT[:FLAGS] TX. "W" pay-to-witness-script-hash . "S" pay-to-script-hash . replaceable(=N) (Replace-By-Fee RBF) N. N RBF . . sign=SIGHASH-FLAGS . JSON : prevtxs=JSON object privatekeys=JSON object. sighash JSON signrawtransactionwithkey . (Register Commands): load=NAME:FILENAME JSON FILENAME NAME set=NAME:JSON-STRING NAME JSON-STRING (COPYRIGHT) (C) - (The Bitcoin Core developers) . . . . MIT COPYING . (SEE ALSO) bitcoin(1), bitcoind(1), bitcoin-cli(1), bitcoin-tx(1), bitcoin- wallet(1), bitcoin-util(1), bitcoin-qt(1) bitcoin-tx v31.1.0 July 2026 BITCOIN-TX(1)